That JAV

This is the story of a summer sex experience I encountered. Reina-san, a female instructor who spoke to me in Kansai dialect as I participated in a study camp, was too glaring for me, a virgin, with her cute face wearing glasses and big tits that a man would definitely look at. Later, I heard an urban legend from my senpai that there was a special class given by Ms. Reina that only selected virgins could take. I laughed and wondered if such a convenient thing could happen, but when I went to the bathroom, Reina-sensei suddenly appeared...